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Avaliação de Padrões Pressóricos Dipper e Não-Dipper e Qualidade de Vida entre Pacientes com Doença Pulmonar Obstrutiva Crônica / Evaluation of Dipper and Non-dipper Blood Pressure Patterns and Quality of Life Among Patients with Chronic Obstructive Pulmonary Disease
Askın, Meryem; Koc, Esra Meltem; Sozmen, Kaan; Turan, Muzaffer Onur; Soypacacı, Zeki; Aksun, Saliha.
  • Askın, Meryem; Izmir Katip Celebi University. Faculty of Medicine. Department of Family Medicine. Izmir. TR
  • Koc, Esra Meltem; Izmir Katip Celebi University. Faculty of Medicine. Department of Family Medicine. Izmir. TR
  • Sozmen, Kaan; Izmir Katip Celebi University. Faculty of Medicine. Department of Public Health. Izmir. TR
  • Turan, Muzaffer Onur; Izmir Katip Celebi University. Faculty of Medicine. Department of Chest Diseases. Izmir. TR
  • Soypacacı, Zeki; Izmir Katip Celebi University. Faculty of Medicine. Department of Nephrology. Izmir. TR
  • Aksun, Saliha; Izmir Katip Celebi University. Faculty of Medicine. Department of Medical Biochemistry. Izmir. TR
Arq. bras. cardiol ; 116(2): 295-302, fev. 2021. tab
Article in Portuguese | LILACS | ID: biblio-1152994
RESUMO
Resumo Fundamento O padrão pressórico não-dipper é definido por uma redução inferior a 10% na pressão arterial noturna e está associado a doenças cardiovasculares. Acredita-se que a inflamação desempenhe um papel na patogênese da doença pulmonar obstrutiva crônica (DPOC) e no padrão pressórico não-dipper e ambas as doenças estão associadas a uma qualidade de vida mais baixa. Objetivo O objetivo deste estudo foi o de investigar os efeitos do padrão pressórico não-dipper em pacientes com DPOC. Métodos Foi realizado um estudo transversal incluindo 142 pacientes com DPOC. O Questionário Respiratório de Saint George e a Escala de Qualidade de Vida Euro foram utilizados para a coleta de dados. Para entender a rigidez arterial, o índice de aumento e a velocidade da onda de pulso foram medidos; subsequentemente, foi realizada a monitorização ambulatorial da pressão arterial de 24 horas. Foi aplicado um modelo de regressão logística multivariável para entender a relação entre as diferentes variáveis independentes e o padrão pressórico. Foram considerados estatisticamente significativos valores de p inferiores a 0,05. Resultados Como resultado, 76,1% (n = 108) dos pacientes apresentaram o padrão pressórico não-dipper. Os pacientes com padrão não-dipper apresentaram valores mais altos de proteína C reativa (OR 1,123; IC 95% 1,016;1,242), índice de aumento (OR 1,057; IC 95% 1,011;1,105) e pontuação total no Questionário Respiratório de Saint George (OR 1,021; IC 95% 1,001;1,042), em comparação com os pacientes com padrão dipper. Adicionalmente, com o aumento do número de pessoas que habitavam o domicílio, verificou-se que o padrão pressórico não-dipper era mais frequente (OR 1,339; IC 95%1,009;1,777). Conclusão O padrão pressórico não-dipper pode aumentar o risco cardiovascular ao desencadear a inflamação e pode afetar adversamente o prognóstico da DPOC diminuindo a qualidade de vida relacionada à doença. (Arq Bras Cardiol. 2020; [online].ahead print, PP.0-0)
ABSTRACT
Abstract Background Non-dipper blood pressure is defined by less than a 10% reduction in nighttime blood pressure, and it is associated with cardiovascular disease. Inflammation is thought to play a role in the pathogenesis of both chronic obstructive pulmonary disease (COPD) and non-dipper blood pressure pattern, and both diseases are associated with lower quality of life. Objective The aim of this study was to investigate the effects of non-dipper blood pressure pattern in patients with COPD. Methods A cross-sectional study was carried out with 142 patients with COPD. The Saint George Respiratory Questionnaire and the Euro Quality of Life Scale were used to collect data. To understand arterial stiffness, the augmentation index and pulse wave velocity were measured, and 24-hour ambulatory blood pressure monitoring was subsequently performed. A multivariable logistic regression model was used to understand the relationship between different independent variables and blood pressure pattern. P values lower than 0.05 were considered statistically significant. Results As a result, 76.1% (n = 108) of the patients had non-dipper blood pressure pattern. Non-dipper patients had higher C-reactive protein (OR1.123; 95% CI1.016;1.242), augmentation index (OR 1.057; 95% CI 1.011;1.105) and Saint George Respiratory Questionnaire total score (OR 1.021; 95% CI 1.001;1.042) than dipper patients. Also, as the number of people living at home increased, non-dipper blood pressure pattern was found to be more frequent (OR 1.339; 95% CI 1.009;1.777). Conclusion Non-dipper blood pressure pattern may increase cardiovascular risk by triggering inflammation and may adversely affect the prognosis of COPD by lowering the disease-related quality of life. (Arq Bras Cardiol. 2020; [online].ahead print, PP.0-0)
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Pulmonary Disease, Chronic Obstructive / Hypertension Type of study: Observational study / Prevalence study / Prognostic study / Risk factors Limits: Humans Language: Portuguese Journal: Arq. bras. cardiol Journal subject: Cardiology Year: 2021 Type: Article Affiliation country: Turkey Institution/Affiliation country: Izmir Katip Celebi University/TR

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Full text: Available Index: LILACS (Americas) Main subject: Pulmonary Disease, Chronic Obstructive / Hypertension Type of study: Observational study / Prevalence study / Prognostic study / Risk factors Limits: Humans Language: Portuguese Journal: Arq. bras. cardiol Journal subject: Cardiology Year: 2021 Type: Article Affiliation country: Turkey Institution/Affiliation country: Izmir Katip Celebi University/TR